Nuxt 3 RC Support

[areindl]

Hi @wobsoriano

I had your starter running nicely with Nuxt 3 Beta. But today I upgraded to Nuxt 3 RC and it stopped working.

The error message on server side states that Auth is undefined.

Have you tried upgrading yet?

Best
Anton

[wobsoriano]

Oh. Will take a look in a bit! Thank you

[areindl]

``Cool @wobsoriano!

So to give you a bit more context:

This is my auth.server.ts:

import { getAuth } from 'firebase-admin/auth'
import formatUser from '~/helpers/format-user'
import app from '../config/firebase-admin.config'

// Acts like nuxtServerInit.
// Checks if token is valid on first load.

export default defineNuxtPlugin(async () => {
    const token = useCookie('token', {
        path: '/',
    })
    const user = useUser()

    try {
        if (token.value === undefined) return
        const result = await getAuth(app).verifyIdToken(token.value)
        user.value = formatUser(result)
    } catch (e) {
        console.log('AuthError: ' + e)
        // Not authenticated or invalid token
        token.value = null
    }
})

The frontend is not loading then. On the backend console (while running npm run dev) I see:

[nuxt] [request error] Cannot read property 'Auth' of undefined
  at $id_b788ed7e (./.nuxt/dist/server/server.mjs:15176:44)  
  at async __instantiateModule__ (./.nuxt/dist/server/server.mjs:16599:3)

When I take out the code in the plugin, the frontend loads nicely.

[areindl]

Hi @wobsoriano,

I created a fork of your repo to make it easier to reproduce:

https://github.com/areindl/nuxt3-firebase-auth-starter

I upgraded to Nuxt 3 and now it shows the exact same error message.

Do you have any idea yet?

[wobsoriano]

Thanks! I can replicate it too by updating to Nuxt RC. Still investigating the problem.

[wobsoriano]

Let's follow this issue nuxt/nuxt#13812

[greendesertsnow]

Can you guys please confirm if forcing nuxi upgrade works for you?
npx nuxi upgrade --force

[wobsoriano]

Can you guys please confirm if forcing nuxi upgrade works for you? npx nuxi upgrade --force

npx nuxi upgrade --force didn't help at all. I'm on the latest version.

Only experimental.viteNode = true made it work

[wobsoriano]

I'll try to make a module out of this. So we can have auto-import firebase composables, auto-set cookies and stuff

[areindl]

Hey @wobsoriano how is your work on the module progressing? Do you need help?

[jontybrook]

Ditto that @wobsoriano - I would love a module for this. Happy to contribute.

[ktiedt]

Similar problems. If I rename the middleware and auth files to not .ts I can get the UI but anytime trying to implement the firebase-admin calls basically falls flat on its face.